Unit 6
The environment
UNIT 6 :
LESSON ONE :
Matching: Match the phrases in column A (left) with the meaning in column B (right)
1.Garbage dump
2.Air pollution
3.Water pollution
4.Deforestation
5.Dynamite fishing
6.Spraying pesticides
a.Ô nhiễm không khí
b.Đánh cá bằng thuốc nổ
c.sự phá rừng.
D.Việc phun xịt thuốc trừ sâu.
E.Ô nhiễm nước.
F.Bãi rác.
GETTING STARTED - LISTEN AND READ
vocabulary
(a) plastic bag
(to) spoil
(a) shore
disappointed (adj)
túi nhựa
làm hư hỏng
bờ biển
thất vọng
This is Mr. Brown.
Who are they?
They are the volunteer conservationists.
“Mr. Brown is talking to some volunteer conservationists . They are going to clean the beach to be a beautiful place again.”
So Mr. Brown divides into 3 groups and give the tasks for each group. Mr. Brown also give tasks for Mr. Jones, Mrs. Smith, himself. What tasks does he give for each group for Mr. Jones, Mrs. Smith and himself?
Now guess then match column A with column B to find out what each of them is going to do.

Matching
1. group 1
2. group 2
3.group 3
4. Mr. Jones.
5. Mrs. Smith.
6. Mr. Brown

a/ collect all the bags and take them to the garbage dump.
b/ check among the rocks.
c/ provide a picnic lunch for everyone.
d/ gives out the bags.
e/ check the sand.
f/ walk along the shore.
Read the passage and answer
-What will they achieve if they work hard today?
If they work hard today , they will make the beach clean.
If – clause Main clause
If+S + V(infinitive without to)
S +Will/can…+ V (infinitive without to)
Usage:
It is used when the speaker expresses an action or situation which usually occurs, or will occur.
What/you/do/ if / have / money?
I / buy / car
What/she/do/if / it / rains/?
She / stay / home
What/there/be/if / We / plant trees /?
there / fresh air.
Who/he/meet/if / he / comes early/?
he / meet /John/
Write full answers to the questions:
a/ What will you do if you don’t see me tomorrow?( call up)
- If I don’t see you tomorrow, I will call you up.
b/ What will he do if he doesn’t win the competition?( resign the captain title)
c/ What will we do if the weather is good tomorrow?( go swimming)
d/ What will we do if the streets are full of trash? (heap it)
Keys:
b/ if he doesn’t win the competition, he will resign the captain title
c/ if the weather is good tomorrow, we will go swimming
d/ if the streets are full of trash, we will heap it
Homework( Part b , Page 48 )
Answer:
1/ who is the speaker?
-Mr. Brown is the speaker.